@misc{indiciae23e13d344956,
  title = {On stellar rotation.},
  author = {H W Epps},
  year = {1968},
  doi = {10.1073/pnas.60.1.51},
  url = {https://pubmed.ncbi.nlm.nih.gov/16591635/},
  note = {Source identifier: 16591635}
}